it was given to pope paul 6 republic but it's not clear whether that pope wore it. pope francis won't be the first pope to wear a silver ring but it is unusual to wear one modeled on somebody else's. the ring and was made by the late enrico, called the pope's sculptor because the did a lot of work. and we got a lot of work for the pope's coat of arms. it has a star for mary, a flower for joseph, and a symbol of the jesuit association, and his mott motto, which is god saw him, had mercy on him and called him. the pope had lunch today with the argentine president, christina hernandez, with whom he has a rocky relationship. he accused her government of demagoguery and critical of her policies. argentina this first latin american country legalize gay marriage in 2010 and she called the pope's positions reminiscent of the times of the inquestion sayings. they did seem to have made a step to smooth over their relations today as hundreds of other dignitaries descended upon the vatican. >> the holly see does not invite any foreign delegation or country or leader to come to